10: Two words: green cans.
9: Listen to Irish DJs that sound like they drink like the Irish.
8: Eat green food in the cafeteria.
7: Use a lot of green pieces of paper at the bookstore.
6: Drink Guinness till Boniface Wimmer starts to look like a leprauchan.
5: Color the fountain behind Wimmer green.
4: Color the fountain behind Wimmer yellow.
3: Wear green and give Woody Eagle the shaft.
2: Wear everything except green, refuse to touch anything green, and moon anybody you see wearing green, because you think the St. Patrick's day traditions are stupid and childish.
1: Hug Woody Eagle, he's Irish.